ursolic acid etc for parkinsons

Ursolic acid, could not confirm same as Ursocholanic acid.  UA lowers cholesterol and blood sugar and prevents muscle wasting. good for aging mice
It is particularly concentrated in apple peel but is also found in cranberries and prunes and in basil, oregano and thyme

Read more: http://www.dailymail.co.uk/health/article-2000392/Apple-peel-helps-build-muscle-control-weight.html#ixzz3Vy32vsrn

usolic acid is also in a peruvian flower http://en.wikipedia.org/wiki/Mirabilis_jalapa

Requested info from indian chemical supplier:

Dehydro (11,12)ursolic acid lactone (DUA)
ursodeoxycholic acid, ursodiol, UDCA, TUDCA (licensed drug)
Oxoursolic acid acetate
ursolic acid (natural compound in some plants)